Vacuum Techniques Pvt. Ltd. Supplies 3" to 20" Chevron Baffles. Vacuum Techniques Pvt. Ltd. Is an ISO 9001:2000 accredited organization. Vacuum Techniques Pvt. Ltd. Manufactures Vacuum Instruments, Vacuum Components, and Custom Built Systems. The 3" to 20" Chevron Baffles are fitted on top of the diffusion pump. The baffles are made of copper and are water-cooled, but the body is made of SS. The 3" to 20" Chevron Baffles are primarily used to prevent back streaming of oil vapour from the DP to the chamber above. It is optically opaque [i.E. It has no direct line of sight through it].
